--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/mmlibs/mmfw/tsrc/mmfunittest/aclnt/TSU_MMF_ACLNT_01/TestStepRecorderState.cpp Thu Oct 07 22:34:12 2010 +0100
@@ -0,0 +1,251 @@
+// Copyright (c) 2002-2009 Nokia Corporation and/or its subsidiary(-ies).
+// All rights reserved.
+// This component and the accompanying materials are made available
+// under the terms of "Eclipse Public License v1.0"
+// which accompanies this distribution, and is available
+// at the URL "http://www.eclipse.org/legal/epl-v10.html".
+//
+// Initial Contributors:
+// Nokia Corporation - initial contribution.
+//
+// Contributors:
+//
+// Description:
+// This file contains an example Test step implementation
+// This demonstrates the various functions provided
+// by the CTestStep base class which are available within
+// a test step
+//
+//
+
+// EPOC includes
+#include <e32base.h>
+#include <e32test.h>
+#include <e32keys.h>
+#include <c32comm.h>
+#include <f32file.h>
+#include <etel.h>
+#include <etelmm.h>
+#include <testframework.h>
+
+//#include <MdaAudioSamplePlayer.h>
+#include <mdaaudiosampleeditor.h>
+//#include <MdaAudioTonePlayer.h>
+
+// Test system includes
+#include <testframework.h>
+
+// Specific includes for this test suite
+#include "TestStepUnitMMFAudClient.h"
+#include "TestSuiteUnitMMFAudClient.h"
+
+// Specific includes for these test steps
+#include "TestStepRecorder.h"
+
+
+#include "MmfAudioController.h"
+#include "mmfclientaudiorecorder.h"
+//#include "MmfClientAudioPlayer.h"
+//#include <mmffourcc.h>
+//#include <mmfpaniccodes.h>
+//#include <mmfFormatImplementationUIDs.hrh>
+// --------------------------------------------
+
+/**
+ *
+ * Static constructor for CTestStepRecorderState.
+ *
+ *
+ * @return "CTestStepRecorderState*"
+ * The constructed CTestStepRecorderState
+ *
+ * @xxxx
+ *
+ */
+CTestStepRecorderState* CTestStepRecorderState::NewL()
+ {
+ CTestStepRecorderState* self = new(ELeave) CTestStepRecorderState;
+ return self;
+ }
+
+/**
+ *
+ * Test step constructor.
+ * Each test step initialises its own name.
+ *
+ * @xxxx
+ *
+ */
+CTestStepRecorderState::CTestStepRecorderState() : iError(KErrNone), iHasRecorded(EFalse), iHasPlayed(EFalse)
+ {
+ // store the name of this test case
+ // this is the name that is used by the script file
+ iTestStepName = _L("MM-MMF-ACLNT-U-0254-HP");
+ }
+
+/**
+ *
+ * Test step destructor.
+ *
+ * @xxxx
+ *
+ */
+CTestStepRecorderState::~CTestStepRecorderState()
+ {
+ }
+
+/**
+ *
+ * Test step Preamble.
+ *
+ * @xxxx
+ *
+ */
+enum TVerdict CTestStepRecorderState::DoTestStepPreambleL(void)
+ {
+ enum TVerdict verdict = EPass;
+ // this installs the scheduler
+ verdict = CTestStepUnitMMFAudClient::DoTestStepPreambleL();
+
+ // Printing to the console and log file
+ INFO_PRINTF1(_L("MM-MMF-ACLNT-U-0254-HP"));
+ INFO_PRINTF1(_L("this is a test of CMdaAudioRecorderUtility::State()"));
+
+ if(!GetStringFromConfig(_L("SectionOne"), _L("AudioFNameToRecord"), iFileName))
+ {
+ //INFO_PRINTF2(_L("file name %s not found..."), fileptr);
+ return EInconclusive;
+ }
+
+ return verdict;
+
+ }
+
+/**
+ *
+ * Test step Postamble.
+ *
+ * @xxxx
+ *
+ */
+enum TVerdict CTestStepRecorderState::DoTestStepPostambleL(void)
+ {
+ //delete the output file
+ CFileMan* fileMan;
+ iFs.Connect();
+ fileMan = CFileMan::NewL(iFs);
+ fileMan->Delete(iFileName);
+ iFs.Close();
+ delete fileMan;
+ fileMan = NULL;
+
+ delete iRecorder;
+ iRecorder = NULL;
+ //[ Destroy the scheduler ]
+ return CTestStepUnitMMFAudClient::DoTestStepPostambleL();
+ }
+
+/**
+ *
+ * Callback Handle.
+ *
+ * @xxxx
+ *
+ */
+void CTestStepRecorderState::MoscoStateChangeEvent(CBase* /*aObject*/,
+ TInt /*aPreviousState*/,
+ TInt aCurrentState,
+ TInt aErrorcCode)
+ {
+ iError = aErrorcCode;
+ if (iRecorder->State() == CMdaAudioRecorderUtility::EPlaying &&
+ aCurrentState == CMdaAudioRecorderUtility::EPlaying)
+ iHasPlayed = ETrue;
+
+ CActiveScheduler::Stop();
+ }
+
+// this can return a TBool hasPlayed to prove that it has played
+// but the EPlaying state seems to get preserved for some reason...
+void CTestStepRecorderState::RecordAndStartSchedulerL()
+ {
+ iRecorder->RecordL();
+ CActiveScheduler::Start();
+ // record 2 secs, ...probably silence
+ User::After(2000000);
+ if (iRecorder->State() == CMdaAudioRecorderUtility::ERecording)
+ iHasRecorded = ETrue;
+ iRecorder->Stop();
+ }
+
+/**
+ *
+ * Do the test step.
+ * Each test step must supply an implementation for DoTestStepL.
+ *
+ * @return "TVerdict"
+ * The result of the test step
+ *
+ * @xxxx
+ *
+ */
+TVerdict CTestStepRecorderState::DoTestStepL()
+ {
+ iTestStepResult = EPass;
+ TInt err = KErrNone;
+
+ if ( (iRecorder = CMMFMdaAudioRecorderUtility::NewL(*this)) == NULL )
+ return EInconclusive;
+
+ if (iRecorder->State() != CMdaAudioRecorderUtility::ENotReady)
+ return EFail;
+
+ // open an existing file to record and crop all its contents if any
+ TRAP( err, iRecorder->OpenFileL(iFileName) );
+ if (err != KErrNone )
+ return EInconclusive;
+
+ CActiveScheduler::Start();
+ if (iRecorder->State() != CMdaAudioRecorderUtility::EOpen)
+ return EFail;
+
+ iRecorder->SetGain(iRecorder->MaxGain()/2);
+ iRecorder->SetPosition(TTimeIntervalMicroSeconds(0));
+ iRecorder->CropL();
+
+ if ( iRecorder->State() != CMdaAudioRecorderUtility::EOpen)
+ return EFail;
+
+ TRAP( err, RecordAndStartSchedulerL() );
+
+ if (err != KErrNone ||
+ !iHasRecorded ||
+ iRecorder->State() != CMdaAudioRecorderUtility::EOpen)
+ return EFail;
+
+ iRecorder->SetPosition(TTimeIntervalMicroSeconds(0));
+ iRecorder->PlayL();
+ CActiveScheduler::Start();
+ User::After(1000000);
+ if (iError != KErrNone ||
+ !iHasPlayed)
+ return EFail;
+
+ iRecorder->Stop();
+ if (iRecorder->State() != CMdaAudioRecorderUtility::EOpen)
+ return EFail;
+
+ iRecorder->Close();
+ if (iRecorder == NULL ||
+ iRecorder->State() != CMdaAudioRecorderUtility::ENotReady)
+ return EFail;
+
+ delete iRecorder;
+ iRecorder = NULL;
+
+
+ INFO_PRINTF1(_L("finished with this test step"));
+ // test steps return a result
+ return iTestStepResult;
+ }
+